Tweaked Brian Adam's monostate class which adds support for writing variable length string data type in HDF5 binary files.
Tweaked Brian Adam's monostate class which adds support for writing variable
length string data type in HDF5 binary files.

ToDo:
1.  Ensure resource is properly closed when IO client no longer needs 
the monostate managing the hid_t. (may require transition to singleton pattern)
2.  Add support for reading variable length strings
3.  More rigrous testing.



git-svn-id: c6750f7dd89925e309f580f56430152d063ff36c@2052 aa0779c3-6ec2-4b84-a212-a405c134cd8d

pemryan/DAKOTA,pemryan/DAKOTA,pemryan/DAKOTA,pemryan/DAKOTA,pemryan/DAKOTA,pemryan/DAKOTA,pemryan/DAKOTA